low densities

Why Do Jovian Planets Have Low Density?

by

Why Do Jovian Planets Have Low Density? Despite their size, the Jovian planets have low densities because of their gaseous composition. Saturn, for example, is made of materials lighter than water. … Surprisingly, it is the trace gases in the Jovian atmospheres — not the hydrogen or helium — that give the planets’ clouds their

Is Metal Have Low Densities?

by

Is Metal Have Low Densities? Metals generally have high density and they are heavy. Iridium and osmium havethe highest densities while lithium has the lowest density. Metals usually have high melting point and boiling point. What is a very light metal? Light weight metals include aluminum, magnesium, titanium, and beryllium alloys. Aluminum and aluminum alloys